The Eight Queens Puzzle, also known as the Eight Queens Problem or the Queen's Problem, is a classic brain-teaser that dates back to the 19th century. The problem involves placing eight queens on a chessboard in a manner that no queen can attack any other queen. It's a challenging problem that demands logical thinking and strategic planning. The puzzle has also been called the Eight Queens Challenge, the Eight Queens Conundrum, and the Eight Queens Logic Puzzle. Variations of the problem include the N-Queens Puzzle, where N can be any number greater than 3, and the Super Queens Puzzle, where the queens can move differently than the traditional chess queens.